Github user arunmahadevan commented on the issue:
https://github.com/apache/storm/pull/1714
@HeartSaVioR +1 on this change. If the minor version of the calcite with
your fixes can get released soon, it makes sense to wait for that so we can
keep the current semantics for querying nested arrays/maps.
Can you also file a follow up JIRA to document the functions that are
currently available within storm-sql and may be some examples for users to get
started.
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